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1 lis 2006 · In this work, a model predictive control method combined with fuzzy identification, is applied to the design of the thermoelectric (TE) power control in the SP-100 space reactor. The future TE power is predicted by using the fuzzy model identified by a subtractive clustering method of a fast and robust algorithm.
10 kwi 2017 · In this paper, a space reactor core dynamics is identified online by a recursive least-squares method. Based on this identified reactor model consisting of the control reactivity and the thermal electric generator power, the future thermoelectric (TE) generator power is predicted.
The SP-100 space nuclear reactor was designed to provide a realistic and reliable source of very long-term power for space exploration and exploitation activities. The SP-100 system is a fast spectrum lithium-cooled reactor system with an electric power rating of 100 kW. The control functions needed for SP-100 can be ensured only by an autonomous
28 lut 2007 · In this paper, a reconfigurable controller consisting of a normal controller and a standby controller is designed to control the thermoelectric (TE) power in the SP-100 space reactor.
1 lut 2022 · The methods for coupling the SP-100 reactor to LeRC’s Free Piston Stirling Power Convertor (FPSPC) have also been developed, and each design was analytically modeled (Schmitz et al., 1995). For numerical simulation of LMCRs, a number of dynamic simulation models have been developed.
1 lip 2006 · In this work, a fault-tolerant controller (FTC) is developed to control the thermoelectric (TE) power in the SP-100 space reactor. A fault-tolerant controller makes the control system stable and retains acceptable performance even under system faults.
The project Final Report describes the development of the SP-100 space reactor simulation model in MATLAB-SIMULINK, development and application of the MPC controller and the fault-tolerant control strategy, development of a laboratory multivariate control test loop,
